<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>标题</title>
    <link rel="stylesheet" href="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/css/bootstrap.min.css">
    <script src="http://cdn.static.runoob.com/libs/jquery/2.1.1/jquery.min.js"></script>
    <script src="http://cdn.static.runoob.com/libs/bootstrap/3.3.7/js/bootstrap.min.js"></script>
    <style>

    </style>
</head>
<body>
<div class="container">
    <div class="row">
        <nav class="navbar navbar-default" role="navigation">
            <div class="navbar-header">
                <button type="button" class="navbar-toggle" data-toggle="collapse"
                        data-target="#example-navbar-collapse">
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                    <span class="icon-bar"></span>
                </button>
                <a class="navbar-brand" href="#">Logo</a>
            </div>
        </nav>
    </div>

    <div class="row">
        <div class="col-md-3">
            <div class="collapse navbar-collapse my-left-block-div" id="example-navbar-collapse">
                <ul class="nav navbar-nav my-menu">
                    <li class="active"><a href="#">Home</a></li>
                    <li><a href="#">Tutorials</a></li>
                    <li><a href="#">Practice Editor </a></li>
                    <li><a href="#">Gallery</a></li>
                    <li><a href="#">Contact</a></li>
                </ul>
            </div>
        </div>
        <div class="col-md-9">
            <h1 class="page-header">标题</h1>
            <p>
                测试内容
            </p>
        </div>
    </div>
</div>
</body>
</html>